Integer Atlas 06

Integer Profile

1,685,061

3^2 × 7^2 × 3821

Prime factors, divisor sums, positional representations and sequence properties for 1,685,061. The prime factorization is 3^2 × 7^2 × 3821.

Number of positive divisors: 18. Showing the recorded part of the sequence: 83.

DeficientOddComposite

Number bases

Decimal
1685061
Binary
110011011011001000101 (21 bits)
Octal
0o6333105
Hexadecimal
0x19B645

Divisor catalog (18)

Showing 18 of 18.

Collatz trajectory (83 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
3^2 × 7^2 × 3821
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
18
Divisor sum
2,832,102
Proper-divisor sum
1,147,041
Digit sum
27
Digital root
9

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